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/*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.tv.menu;
import android.support.test.filters.SmallTest;
import android.test.AndroidTestCase;
import com.android.tv.menu.Menu.OnMenuVisibilityChangeListener;
import org.mockito.Matchers;
import org.mockito.Mockito;
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
/**
* Tests for {@link Menu}.
*/
@SmallTest
public class MenuTest extends AndroidTestCase {
private Menu mMenu;
private IMenuView mMenuView;
private OnMenuVisibilityChangeListener mVisibilityChangeListener;
@Override
protected void setUp() throws Exception {
super.setUp();
mMenuView = Mockito.mock(IMenuView.class);
MenuRowFactory factory = Mockito.mock(MenuRowFactory.class);
Mockito.when(factory.createMenuRow(Mockito.any(Menu.class), Mockito.any(Class.class)))
.thenReturn(null);
mVisibilityChangeListener = Mockito.mock(OnMenuVisibilityChangeListener.class);
mMenu = new Menu(getContext(), mMenuView, factory, mVisibilityChangeListener);
mMenu.disableAnimationForTest();
}
public void testScheduleHide() {
mMenu.show(Menu.REASON_NONE);
setMenuVisible(true);
assertTrue("Hide is not scheduled", mMenu.isHideScheduled());
mMenu.hide(false);
setMenuVisible(false);
assertFalse("Hide is scheduled", mMenu.isHideScheduled());
mMenu.setKeepVisible(true);
mMenu.show(Menu.REASON_NONE);
setMenuVisible(true);
assertFalse("Hide is scheduled", mMenu.isHideScheduled());
mMenu.setKeepVisible(false);
assertTrue("Hide is not scheduled", mMenu.isHideScheduled());
mMenu.setKeepVisible(true);
assertFalse("Hide is scheduled", mMenu.isHideScheduled());
mMenu.hide(false);
setMenuVisible(false);
assertFalse("Hide is scheduled", mMenu.isHideScheduled());
}
public void testShowHide_ReasonNone() {
// Show with REASON_NONE
mMenu.show(Menu.REASON_NONE);
setMenuVisible(true);
// Listener should be called with "true" argument.
Mockito.verify(mVisibilityChangeListener, Mockito.atLeastOnce())
.onMenuVisibilityChange(Matchers.eq(true));
Mockito.verify(mVisibilityChangeListener, Mockito.never())
.onMenuVisibilityChange(Matchers.eq(false));
// IMenuView.show should be called with the same parameter.
Mockito.verify(mMenuView).onShow(Matchers.eq(Menu.REASON_NONE),
Matchers.isNull(String.class), Matchers.isNull(Runnable.class));
mMenu.hide(true);
setMenuVisible(false);
// Listener should be called with "false" argument.
Mockito.verify(mVisibilityChangeListener, Mockito.atLeastOnce())
.onMenuVisibilityChange(Matchers.eq(false));
Mockito.verify(mMenuView).onHide();
}
public void testShowHide_ReasonGuide() {
// Show with REASON_GUIDE
mMenu.show(Menu.REASON_GUIDE);
setMenuVisible(true);
// Listener should be called with "true" argument.
Mockito.verify(mVisibilityChangeListener, Mockito.atLeastOnce())
.onMenuVisibilityChange(Matchers.eq(true));
Mockito.verify(mVisibilityChangeListener, Mockito.never())
.onMenuVisibilityChange(Matchers.eq(false));
// IMenuView.show should be called with the same parameter.
Mockito.verify(mMenuView).onShow(Matchers.eq(Menu.REASON_GUIDE),
Matchers.eq(ChannelsRow.ID), Matchers.isNull(Runnable.class));
mMenu.hide(false);
setMenuVisible(false);
// Listener should be called with "false" argument.
Mockito.verify(mVisibilityChangeListener, Mockito.atLeastOnce())
.onMenuVisibilityChange(Matchers.eq(false));
Mockito.verify(mMenuView).onHide();
}
public void testShowHide_ReasonPlayControlsFastForward() {
// Show with REASON_PLAY_CONTROLS_FAST_FORWARD
mMenu.show(Menu.REASON_PLAY_CONTROLS_FAST_FORWARD);
setMenuVisible(true);
// Listener should be called with "true" argument.
Mockito.verify(mVisibilityChangeListener, Mockito.atLeastOnce())
.onMenuVisibilityChange(Matchers.eq(true));
Mockito.verify(mVisibilityChangeListener, Mockito.never())
.onMenuVisibilityChange(Matchers.eq(false));
// IMenuView.show should be called with the same parameter.
Mockito.verify(mMenuView).onShow(Matchers.eq(Menu.REASON_PLAY_CONTROLS_FAST_FORWARD),
Matchers.eq(PlayControlsRow.ID), Matchers.isNull(Runnable.class));
mMenu.hide(false);
setMenuVisible(false);
// Listener should be called with "false" argument.
Mockito.verify(mVisibilityChangeListener, Mockito.atLeastOnce())
.onMenuVisibilityChange(Matchers.eq(false));
Mockito.verify(mMenuView).onHide();
}
private void setMenuVisible(final boolean visible) {
Mockito.when(mMenuView.isVisible()).thenAnswer(new Answer<Boolean>() {
@Override
public Boolean answer(InvocationOnMock invocation) throws Throwable {
return visible;
}
});
}
}
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